Hangup
Obstruction and hangup are semantically related. in impediment topic. In some cases you can use "Obstruction" instead a noun "Hangup", when it comes to topics like delay, deferment.
Obstruction
Obstruction noun - Something that makes movement or progress difficult.
Hangup and obstruction are semantically related. Sometimes you can use "Hangup" instead a noun "Obstruction".
Mutual synonyms
Related pairs
Cite this Source
Obstruction and Hangup. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/hangup/obstruction
Hangup & Obstruction. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/hangup/obstruction>.
Obstruction or Hangup. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/hangup/obstruction.
Google Ngram Viewer shows how "hangup" and "obstruction" have occurred on timeline